pip 安装jupyter_contrib_nbextensions, jupyter_nbextensions_configurator
安装完之后分别执行
jupyter contrib nbextension install --user jupyter nbextensions_configurator enable --user
然后打开一个notebook,在edit菜单下配置nbextensions
参考:
https://stackoverflow.com/questions/33159518/collapse-cell-in-jupyter-notebook?utm_medium=organic&utm_source=google_rich_qa&utm_campaign=google_rich_qa
快捷键Esc+O隐藏输出
Esc+O